Select the option that can be used as a one-word substitute for the given group of words.

Zeal; burning enthusiasm; passion

Ardour

The option that can be used as a one-word substitute for the given group of words "zeal; burning enthusiasm; passion" is ardour.

• Arid means dry and lacking in vegetation.
• Ardour means a feeling of intense enthusiasm or passion.
• Arcuate means curved like an arch.
• Arena is a large, open space surrounded by seats, used for public events.

The word ardour is the most appropriate because it specifically refers to a strong feeling of enthusiasm or passion. The other words do not have the same connotation of intensity.